EnglishHot Keywords:
- All
- Product Name
- Product Keyword
- Product Model
- Product Summary
- Product Description
- Multi Field Search
English 
Introduction: Steel shell furnace uses electricity as energy and belongs to a kind of intermediate frequency furnace. It is mainly used for metal smelting, heating and heat preservation, and can be operated in duplex with blast furnace.
Application: Ferrous metals such as steel, alloy steel, special steel, cast iron, and non-ferrous metals such as stainless steel, zinc, copper, aluminum, etc.
Specification：
Specification | Meeting requirement for melting ferrous and non-ferrous metal |
Capacity | 200kg to 500kg(related to cast iron) |
Standard features | Wind cooling yoke |
Furnace-leakage alarm | |
Reducer tilting system | |
Optional features | Furnace design: column type steel structure or open steel structure |
Coil design: rodless coil or rod coil | |
Coil material: TU1 copper or TU2 copper | |
Lining-output system | |
Fume collecting hood | |
load cell | |
Backward slag removal mechanism |
Characteristic：
1. Furnace Technology:
1-1. Reducer tilting design
Small steel shell furnace is design to be reducer tilting, which don't have hydraulic system. In addition to dumping methods, small steel shell furnace has all the advantages of APS mature steel shell furnace. Advantage of the hydraulic steel shell furnace is that the tilting angle of the furnace and the pouring speed can be precisely controlled. For users who have no requirements for this part, it is a more economical choice to choose a reducer steel shell furnace.
2. Coil Technology:
2-1. Horizontal winding
Very high electrical efficiency. The coil is wound by special horizontal winding process. The traditional water-cooled coil is canceled, and the coil is wound by an oxygen-free copper tube, without segmentation, and the coil turn gap is tight and consistent, so that the coil can obtain the maximum electrical efficiency.
2-2. Rodless design
Longer service life. Induction coil is design without insulating column, and it is pressed by the upper and lower steel structure, so its overall structure is much more stronger. There is no deformation problem, and the service life is longer.
2-3. Porcelain insulation treatment
High dielectric strength. The coil is made of first-class insulation technology. The two adjacent turns of the induction coil are strictly insulated. Insulation sheets are implanted between adjacent turns of the coil, and are pressed into a complete structure after bonding with high temperature glue. The outside of the coil is tightly wrapped with imported ceramic fiber board and high silica fiber dustproof cloth, which is completely isolated from the surrounding metal dust.
2-4. With furnace-leakage monitoring function, high voltage ignition and overheating protection
Low failure rate. The inner wall of the coil is evenly implanted with induction probes to monitor the leakage of the furnace and provide better protection for the permanent layer of the coil.
The coil is supplied with cooling water by multiple water channels, which are evenly distributed. The main water channel of the coil adopts dual protection of pressure and temperature to ensure that the water flow and temperature in the pipeline meet the design requirements, and have reliable protection against overheating.
2-5. Maintenance channel
Low maintenance cost. Scientific and reasonable coil assembly design. Provides easy access for coil maintenance and repair.
3. Yoke Technology:
3-1. Wind cooling yoke
Low failure rate. The yoke is a advanced waterless yoke, which is wind cooling instead of water cooling, so it can protect it from any hidden danger of water leakage.
3-2. Fewer hose connections
Low maintenance cost. The yoke body requires no maintenance, and its number of hose connections is half of the conventional yoke, conducive to improve maintenance efficiency and reduce downtime.
3-3. Unique shock-absorbing, top-solid magnetic yoke structure.
Higher efficiency and more safer. This design eliminates the induction heating of the furnace body and the metal objects outside the furnace, which can greatly reduce the magnetic leakage, improve the melting efficiency, and saving energy. Besides, the leakage magnetic field data is maintained below an acceptable value, which also provides a safe working environment for operators.
Introduction: Steel shell furnace uses electricity as energy and belongs to a kind of intermediate frequency furnace. It is mainly used for metal smelting, heating and heat preservation, and can be operated in duplex with blast furnace.
Application: Ferrous metals such as steel, alloy steel, special steel, cast iron, and non-ferrous metals such as stainless steel, zinc, copper, aluminum, etc.
Specification：
Specification | Meeting requirement for melting ferrous and non-ferrous metal |
Capacity | 200kg to 500kg(related to cast iron) |
Standard features | Wind cooling yoke |
Furnace-leakage alarm | |
Reducer tilting system | |
Optional features | Furnace design: column type steel structure or open steel structure |
Coil design: rodless coil or rod coil | |
Coil material: TU1 copper or TU2 copper | |
Lining-output system | |
Fume collecting hood | |
load cell | |
Backward slag removal mechanism |
Characteristic：
1. Furnace Technology:
1-1. Reducer tilting design
Small steel shell furnace is design to be reducer tilting, which don't have hydraulic system. In addition to dumping methods, small steel shell furnace has all the advantages of APS mature steel shell furnace. Advantage of the hydraulic steel shell furnace is that the tilting angle of the furnace and the pouring speed can be precisely controlled. For users who have no requirements for this part, it is a more economical choice to choose a reducer steel shell furnace.
2. Coil Technology:
2-1. Horizontal winding
Very high electrical efficiency. The coil is wound by special horizontal winding process. The traditional water-cooled coil is canceled, and the coil is wound by an oxygen-free copper tube, without segmentation, and the coil turn gap is tight and consistent, so that the coil can obtain the maximum electrical efficiency.
2-2. Rodless design
Longer service life. Induction coil is design without insulating column, and it is pressed by the upper and lower steel structure, so its overall structure is much more stronger. There is no deformation problem, and the service life is longer.
2-3. Porcelain insulation treatment
High dielectric strength. The coil is made of first-class insulation technology. The two adjacent turns of the induction coil are strictly insulated. Insulation sheets are implanted between adjacent turns of the coil, and are pressed into a complete structure after bonding with high temperature glue. The outside of the coil is tightly wrapped with imported ceramic fiber board and high silica fiber dustproof cloth, which is completely isolated from the surrounding metal dust.
2-4. With furnace-leakage monitoring function, high voltage ignition and overheating protection
Low failure rate. The inner wall of the coil is evenly implanted with induction probes to monitor the leakage of the furnace and provide better protection for the permanent layer of the coil.
The coil is supplied with cooling water by multiple water channels, which are evenly distributed. The main water channel of the coil adopts dual protection of pressure and temperature to ensure that the water flow and temperature in the pipeline meet the design requirements, and have reliable protection against overheating.
2-5. Maintenance channel
Low maintenance cost. Scientific and reasonable coil assembly design. Provides easy access for coil maintenance and repair.
3. Yoke Technology:
3-1. Wind cooling yoke
Low failure rate. The yoke is a advanced waterless yoke, which is wind cooling instead of water cooling, so it can protect it from any hidden danger of water leakage.
3-2. Fewer hose connections
Low maintenance cost. The yoke body requires no maintenance, and its number of hose connections is half of the conventional yoke, conducive to improve maintenance efficiency and reduce downtime.
3-3. Unique shock-absorbing, top-solid magnetic yoke structure.
Higher efficiency and more safer. This design eliminates the induction heating of the furnace body and the metal objects outside the furnace, which can greatly reduce the magnetic leakage, improve the melting efficiency, and saving energy. Besides, the leakage magnetic field data is maintained below an acceptable value, which also provides a safe working environment for operators.
